Description
3″ flanged cast iron gate valve rated for 250 psi/17.2 bar saturated steam to 406°F/207°C. It features an outside screw and yoke, bolted bonnet, solid wedge, iron body bronze mounted (IBBM) trim, and Class 250 flanged end connections. Use in U.S. drinking water applications is prohibited after January 3, 2014.
Features
- 250 psi/17.2 bar saturated steam to 406°F/207°C
- 500 psi/34.5 bar non-shock cold working pressure
- Outside screw and yoke
- Bolted bonnet
- Solid wedge
- Iron body bronze mounted (IBBM)
- Class 250 flanged end connections
- Use in U.S. drinking water applications is prohibited after January 3, 2014
- Conforms to MSS SP-70
- Approved by the New York City BSA 143-69-SA at 350 psi non-shock cold water
